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AS18558

Riverside County Office of Education
Announced prefixes
123
Upstreams
1
Peers
0
Downstreams
2

Adjacent ASNs

UpstreamDownstreamAS2152AS2152AS395643AS395643AS401974AS401974AS18558

Neighbor nodes aren't clickable. To look up an ASN, use the ASN lookup page

All Neighbor ASNs

Upstream1

Buys transit from them

  • AS2152

Peer0

Settlement-free traffic exchange

None

Downstream2

Buys transit from this AS

  • AS395643
  • AS401974

Recent Prefix Changes

latest 10

IP prefixes this ASN started or stopped announcing (derived by diffing successive data syncs).

  • Announced137.164.1.110/312026-08-31
  • Withdrawn137.164.1.110/312026-08-28
  • Announced137.164.1.110/312026-08-27
  • Withdrawn137.164.1.110/312026-08-26
  • Announced137.164.1.110/312026-08-26
  • Withdrawn137.164.1.110/312026-08-25
  • Announced137.164.13.36/302026-07-26
  • Announced198.188.95.0/242026-07-26
  • Withdrawn137.164.13.36/302026-07-25
  • Withdrawn198.188.95.0/242026-07-25

Data: local · Updated 2026-09-04 01:28:40